.logo {
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    margin: 16px;
}
.ant-layout-sider{
    min-height: 100vh;
}
.site-layout-sub-header-background {
    background: #fff;
}

.site-layout-background {
    background: #fff;
}
a{
    text-decoration: none;
    color: #fff;
}